US5397247A - Connector construction - Google Patents

Connector construction Download PDF

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Publication number
US5397247A
US5397247A US08/186,145 US18614594A US5397247A US 5397247 A US5397247 A US 5397247A US 18614594 A US18614594 A US 18614594A US 5397247 A US5397247 A US 5397247A
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US
United States
Prior art keywords
holder
cable
conductors
housing
guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US08/186,145
Inventor
Yoshihito Aoki
Yasuyoshi Serizawa
Satoru Unno
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Yazaki Corp
Original Assignee
Yazaki Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2714293A priority Critical patent/JP3285242B2/en
Priority to JP5-027142 priority
Application filed by Yazaki Corp filed Critical Yazaki Corp
Assigned to YAZAKI CORPORATION reassignment YAZAKI CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AOKI, YOSHIHITO, SERIZAWA, YASUYOSHI, UNNO, SATORU
Application granted granted Critical
Publication of US5397247A publication Critical patent/US5397247A/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCBs], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/77Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/777Coupling parts carrying pins, blades or analogous contacts
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCBs], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/77Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/79Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627Snap or like fastening
    • H01R13/6271Latching means integral with the housing
    • H01R13/6273Latching means integral with the housing comprising two latching arms

Abstract

A connector structure is provided wherein a generally sheet-like cable has a plurality of conductors disposed parallel to one another at predetermined intervals and is insulatively covered, and an end portion of the cable is inserted into an opening formed in a connector housing, so that the conductors are respectively pressed against and connected to a plurality of resilient connection terminals received in the housing. The structure includes a holder which is sandwiched by the pre-bent end portion of the cable, and having slits corresponding to gaps between the conductors; and a holder guide which is connected to the holder in such a manner that the holder and the cable pass through the holder guide. The holder and the holder guide are fitted into the housing, and the connector housing has partition walls engaging in the gaps and the slits.

Description

BACKGROUND OF THE INVENTION

This invention relates to a connector construction, and more particularly to a connector construction for connecting, for example, a flexible flat cable board (FFC) having a plurality of parallel disposed, flat-type conductors covered with an insulative resin.

Flexible flat cables, such as the above-mentioned flexible flat cable board (FFC) and a flexible printed circuit board (FPC) formed by printing an electrical conductor on an insulative film, have heretofore been extensively used in a wire harness, which interconnects electric parts in a body and a door of an automobile, and various kinds of equipments such as a computer, since the flat cable can be mounted in a narrow space because of its construction, and also can be provided on a moving part because of its flexible nature.

Such a flexible cable itself is flexible as described above, and therefore for connecting this cable to a connector, its end must be formed into a rigid terminal structure. In the prior art, for example, as shown in FIG. 4, an end portion of a cable 1 at which a conductor 2 is exposed is secured to a holder 3 in the form of a rigid plate, thereby providing a terminal structure. The cable 1 having this terminal structure is inserted, together with the holder 3, into a connector housing 4 from an opening 5 formed in a front side of the housing 4, and is press-contacted with a spring piece 6a of each resilient connection terminal 6 received in the connector housing 4, thereby making electrical connection.

One example of forming the end portion of the cable 1 into a terminal structure will now be described in further detail with reference to FIGS. 5 and 6. A plurality of fixing pins 3a formed on the surface of the flat plate-like holder 3 pass respectively through positioning mounting holes 1a which are formed through the cable 1 and disposed between conductors of the cable 1, thereby integrally joining the cable and the holder together. Alternatively, the cable 1 can be integrally joined to the holder 3 by an adhesive.

Such an integral construction is necessary for preventing the cable 1, connected to the connector, from being withdrawn from the housing by a pulling load acting on the cable 1 in a direction of an arrow.

Problems to be solved by the Invention

However, since the above integral construction is obtained by engaging the plurality of fixing pins respectively in the mounting holes, or by adhesive bonding, the above construction has not been satisfactory because of a poor efficiency of an assembling operation and the production cost.

Furthermore, in the above construction, water droplets, resulting from condensation, flow between the adjoining conductors (see arrow H in FIG. 6) to a conductor-exposed portion 1b, thereby producing a leakage current, which may results in a possibility that an electrical connection performance is degraded.

SUMMARY OF THE INVENTION

The present invention has been made in view of the foregoing, and an object of the invention is to provide a connector construction in which an end portion of a flexible flat cable (hereinafter referred to as "cable") is formed into a terminal structure so as to be connected to a connector, and the production of leakage current between conductors is prevented.

The above object has been achieved by a connector construction wherein a generally sheet-like cable has a plurality of conductors disposed parallel to one another at predetermined intervals, and is insulatively covered; and an end portion of the cable is inserted into an opening formed in a connector housing, so that the conductors are respectively pressed against and connected to a plurality of resilient connection terminals received in the housing; CHARACTERIZED by the provision of a holder which is sandwiched by the pre-bent end portion of the cable, and has slits corresponding to gaps between the conductors; a holder guide which is integrally connected to the holder in such a manner that the holder and the cable pass through the holder guide; and the connector housing into which the holder and the holder guide are fitted, the connector housing having partition walls engaged in the gaps and the slits.

The holder and the holder guide support the cable in the bent condition, and hold the cable therebetween. Therefore, an external force acting on the cable in a withdrawing direction can be dealt with, and a rearward withdrawal of the cable can be suitably prevented. The connector housing has terminal receiving chambers, and the partition walls which are engaged in the slits in the holder to interrupt the flow of water droplets between the terminals. Therefore, leakage current is prevented from being produced, and the partition walls prevent the deformation of a rectangular upper wall of the housing due to an internal pressure from the resilient connection terminals, thereby ensuring a stable connection performance.

BRIEF DESCRIPTION OF THE DRAWINGS

In the accompanying drawings:

FIG. 1 is an exploded perspective view of one preferred embodiment of a connector of the present invention;

FIG. 2 is a perspective view showing a holder and a holder guide of FIG. 1 from a reverse side;

FIG. 3 is a cross-sectional view taken along the line A--A of FIG. 1, showing a connected condition of the connector;

FIG. 4 is an exploded perspective view of a conventional example;

FIG. 5 is a perspective view explanatory of a condition of connection between a cable and a holder; and

FIG. 6 is a cross-sectional view showing the connected condition of FIG. 5.

DESCRIPTION OF PREFERRED EMBODIMENTS

A preferred embodiment of the present invention will now be described with reference to the drawings.

The connector construction of the present invention comprises a connector housing 20 into which a plurality of resilient connection terminals 10 (only one of which is shown in FIG. 1) are inserted in a retained manner, and a holder 30 and a holder guide 40 which hold a cable 50 (later described), and are inserted into the housing 20 from an opening 21 formed in a front face of this housing 20.

The housing 20 is molded of an insulative resin, and has a generally rectangular shape, and has terminal receiving chambers 22 for respectively receiving the plurality of resilient connection terminals 10 inserted from a rear side of the housing. Namely, the space within the housing is divided into a plurality of chambers by partition walls 25 interconnecting an upper wall 23 and a lower wall 24 of the housing 20. The partition walls 25 extend to the opening 21.

The resilient connection terminal 10 has a construction similar to that of a conventional terminal, and a low-voltage wire 11 connected to other device is press-connected to this terminal 10. When the terminal 10 is inserted into the housing 20, its retaining portion 10a is engaged with a retaining step portion (not shown), provided within the terminal receiving chamber 22, so that the terminal 10 is retained in the housing 20.

In this embodiment, a flexible flat cable is used as the cable 50 to be held by the holder 30 and the holder guide 40. In this cable 50, a plurality of flat-type conductors 51, arranged parallel to one another at predetermined intervals, are covered with an insulative resin 52 at their opposite sides. A cable end portion 50a to be connected to the resilient connection terminals 10 is beforehand bent, and the insulative resin 52 is removed from this bent portion, so that a gap 53 is formed between any two adjacent conductors.

The holder 30 is of a generally comb-shape having slits 31 generally corresponding in configuration to the gaps 53 between the conductors of the cable 50. A rear end portion defining a proximal end portion of the comb is folded back over the upper surface of the holder to provide a terminal receiving portion 32. As shown in FIG. 2, positioning ribs 33 for positioning the cable 50 are formed respectively on those portions of the reverse side of the holder immediately adjacent respectively to the proximal ends of the slits 31. Fixing recesses 35 for retaining a rotatable member 42 (described later) of the holder guide 40 in a closed condition are formed respectively in upstanding opposite side walls 34 of the holder 30.

Small projections may be formed respectively on the distal end portions of the comb teeth of the holder 30 whereas retaining holes corresponding to these small projections may be formed respectively in the bent portions of the conductors 51 of the cable 50. In this case, when the cable 50 is held by the holder 30, the small projections are engaged respectively in the retaining holes, thereby preventing the conductors 51 for being displaced laterally.

The holder guide 40 includes a body 41 to be inserted into the housing 20 from the opening 21, and the rotatable member 42 pivotally mounted on a rear end of the body 41 for rotation relative to this body 41. This rotatable member 42 in its closed condition can be partially inserted into the housing 20.

The rotatable member 42 forms, in a region of rotation thereof, a holder holding portion 43 for holding the holder 30, and has at its inner surface grooves 44 for respectively receiving the positioning ribs 33 of the holder 30, and projections 45 which extend respectively from the grooves 44, and can be press-fitted respectively in the gaps between the conductors of the cable 50. Fixing projections 46, which are engageable respectively in the fixing recesses 35 of the holder 30 in the closed condition of the rotatable member 42, are formed at opposite ends of the rotatable member 42, respectively.

On the other hand, fixing insertion portions 47 are formed in the body 41, and the comb tooth portions of the holder 30 pass respectively through the fixing insertion portions 47 in such a manner that these comb tooth portions are sandwiched by the pre-bent cable end portion 50a. Namely, the fixing insertion portions 47 are separated from one another by partition walls 48 which are engaged respectively in the slits 31 of the holder 30 when the holder 30 is inserted for integral connection. Lock pieces 49 are mounted respectively on the opposite ends of the body 41 in a cantilever manner, with their free ends directed rearwardly. When the holder guide 40 is inserted, together with the holder 30, into the housing 20, retaining projections 49a, formed respectively on the lock pieces 49, are engaged respectively in engagement holes 27 formed respectively in side walls 26 of the housing 20.

The manner of holding the cable 50 by the holder 30 of the above construction, as well as the manner in which after the holder 30 holding the cable 50 is integrally connected to the holder guide 40, they are inserted into the housing 20, will now be described in this order.

First, as shown in FIG. 1, the cable end portions 50a of the cable 50 having the exposed conductors 51 is provided in a pre-bent condition. The holder 30 is joined to the cable, with the comb tooth portions of the holder inserted into the pre-bent cable end portion 50a, so that the comb tooth portions are sandwiched by the cable end portion 50a. In this condition, the positioning ribs 33 of the holder 30 are received respectively in the gaps 53 formed in the cable end portion 50a, thereby holding the cable 50 in a predetermined position, and at the same time the slits 31 in the holder 30 are respectively disposed in registration with the gaps 53 in the cable end portion 50a of the cable 50. A distal end portion of the bent cable 50 is received in the terminal receiving portion 32 of the holder 30.

The holder 30, having the cable 50 thus provisionally retained thereto, is then integrally connected to the holder guide 40. More specifically, the rotatable member 42 of the holder guide 40 is held in an upstanding, open position, and in this condition the holder 30 is positioned in the holder holding portion 43 in such a manner that the comb tooth portions of the holder 30 pass through the fixing insertion portions 47, respectively. At this time, the partition walls 48 separating the fixing insertion portions 47 are received in the slits 31 of the holder 30, respectively. The comb tooth portions of the holder 30 pass through the fixing insertion portions 47, and are exposed on the front side of the holder guide 40. Thereafter, the rotatable member 42 is rotated forwardly, as indicated by arrow P in FIG. 2, to cause the fixing projections 46 to engage in the fixing recesses 35, respectively, so that the rotatable member 42 is held in the closed condition. In the closed condition of the rotatable member 42, the holder guide 40 integrally holds the holder 30, and the cable 50 is intimately held between the holder guide 40 and the holder 30. The rotatable member 42 is urged against the holder surface, with the projections 45 disposed between the conductors of the cable 50. Since the projections 45 are disposed between the conductors of the cable 50, they interrupt the flow of water droplets into the connector through the gaps between the conductors.

The rotatable member 42 of the holder guide 40 may be replaced by a non-rotatable member of a recumbent U-shaped cross-section, in which case the holder guide can still be combined with the holder 30. Also, the grooves 44 shown in FIG. 2 may be extended to the end of the rotatable member 42. In this case, although the projections 45 are omitted, the conductors 51 of the cable 50 are isolated from one another by the partition walls 25 of the housing 20, and therefore leakage current due to water droplets is prevented. The holder guide 40 integrally connected to the holder 30 is then inserted into the housing 20 from the opening 21, as shown in FIG. 3. At this time, the conductors 51 exposed from the holder guide 40 are inserted into the terminal receiving chambers 22 of the housing 20 in such a manner that the partition walls 25 of the housing 20 are received in the gaps 53 between the conductors and also in the slits 31 of the holder 30. As a result, the conductors 51 exposed at the cable end portion 50a are pressed respectively against the resilient connection terminals 10 within the housing 20, thereby making electrical connection. When the holder guide 40 is inserted into the housing 20, the lock pieces 49 are elastically deformed to cause the retaining projections 49a to engage in the engagement holes 27 of the housing 20, so that the holder guide is connected to the housing 20 against disengagement therefrom.

As described above, in the connector construction of the present invention, the cable is caused to have the terminal structure, and is held in the bent condition by the holder and the holder guide, and also the cable is held between the holder and the holder guide. Therefore, an external force acting on the cable in a withdrawing direction can be sufficiently dealt with. Thanks to the provision of the slits, the holder is integrally connected to the holder guide in a manner to separate the conductors from one another, and is inserted into the terminal receiving chambers of the housing. Therefore, the flow of water droplets between the conductors is prevented, thereby preventing leakage.

Claims (6)

What is claimed is:
1. A connector structure wherein a generally sheet-like cable has a plurality of conductors disposed parallel to one another at predetermined intervals and is insulatively covered, and an end portion of said cable is inserted into an opening formed in a connector housing, so that said conductors are respectively pressed against and connected to a plurality of resilient connection terminals received in said housing, said structure comprising:
a holder which is sandwiched by a pre-bent end portion of said cable, and having slits corresponding to gaps between said conductors; and
a holder guide which is connected to said holder in such a manner that said holder and said cable pass through said holder guide;
wherein said holder and said holder guide are fitted into said housing, and said connector housing has partition walls engaging in said gaps and said slits.
2. A connector system for connecting at least one terminal to a generally sheet-like cable having a plurality of insulatively covered conductors disposed parallel to one another at predetermined intervals to define therebetween gaps, comprising:
a connector housing having at least one partition wall;
a holder which is sandwiched by a pre-bent exposed end portion of said cable and has slits corresponding to said gaps defined between said conductors; and
a holder guide which is connected to said holder so that said holder and said cable pass through said holder guide,
wherein said holder and said holder guide are fitted in said housing, and said partition wall is alignment with said gaps and said slits.
3. The system according to claim 2, wherein said holder includes a plurality of positioning ribs for positioning conductors of said cable in place.
4. The system according to claim 2, wherein said holder includes a terminal receiving portion for receiving therein a distal end portion of said cable for provisional retention of said cable.
5. The system according to claim 1, wherein said holder guide includes a body and a rotatable member having a plurality of projections corresponding to said conductors of said cable for pressing said cable.
6. The system according to claim 5, further including an elastic engagement means for engaging said holder guide with said connector housing for pressing said projections against said cable.
US08/186,145 1993-01-25 1994-01-25 Connector construction Expired - Lifetime US5397247A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2714293A JP3285242B2 (en) 1993-01-25 1993-01-25 Connector structure
JP5-027142 1993-01-25

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Cited By (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997041516A1 (en) * 1996-05-02 1997-11-06 Vixel Corporation A hot-pluggable/interchangeable circuit module and universal guide system having a standard form factor
US5690510A (en) * 1994-04-07 1997-11-25 Sumitomo Wiring Systems, Inc. Flat cable connector and method for assembling flat cable and a connector housing
US5816845A (en) * 1994-09-12 1998-10-06 Sumitomo Wiring Systems, Ltd. Connector for flat cable
EP0889547A2 (en) * 1997-07-04 1999-01-07 Molex Incorporated Electrical connector for flat flexible circuitry
US5863217A (en) * 1996-03-28 1999-01-26 Molex Incorporated Lock mechanism for FPC connector
US5934932A (en) * 1996-06-21 1999-08-10 Molex Incorporated Electrical connector for flat cables
US5944553A (en) * 1996-05-27 1999-08-31 Yazaki Corporation Flat cable connection structure
US5954537A (en) * 1995-08-18 1999-09-21 Thomas & Betts International, Inc. Flexible flat cable and connector for connecting the same
EP0945927A2 (en) * 1998-03-27 1999-09-29 Molex Incorporated Electrical connector
EP0963014A2 (en) * 1998-06-01 1999-12-08 Molex Incorporated Electrical connector assembly for connecting flat flexible circuitry to discrete electrical terminals
US6022242A (en) * 1997-05-09 2000-02-08 Thomas & Betts International, Inc. Connector used for flexible flat cable
US6093055A (en) * 1997-07-18 2000-07-25 Molex Incorporated Flat flexible cable connector
US6238238B1 (en) * 2000-09-12 2001-05-29 Hon Hai Precision Ind. Co., Ltd. Electrical connector with reinforced actuator
US6250959B1 (en) 1999-03-03 2001-06-26 Molex Incorporated Connector for coaxial cables with very fine conductors
GB2360397A (en) * 2000-03-15 2001-09-19 Yazaki Europe Ltd Connector with flexible circuit contacts
US6386905B1 (en) * 1999-04-06 2002-05-14 Sumitomo Wiring Systems, Ltd. Flat cable connector
EP1220368A2 (en) * 2000-12-27 2002-07-03 Grote & Hartmann GmbH & Co. KG Connector for flat cable
US6551128B2 (en) * 2000-12-07 2003-04-22 Smk Corporation Connector for connecting flexible substrates
US20030236025A1 (en) * 2002-06-20 2003-12-25 Min-Fang Wu Electrical connector assembly
US6678543B2 (en) * 1995-06-07 2004-01-13 Masimo Corporation Optical probe and positioning wrap
US20040043669A1 (en) * 2002-09-02 2004-03-04 Kiyoshi Aramoto Pair of irreversible complementary connectors
US20040082211A1 (en) * 2002-10-22 2004-04-29 Yung-Tsun Hsieh Connector
EP1439611A1 (en) * 2003-01-16 2004-07-21 Tyco Electronics AMP GmbH Connector for a ribbon cable
US20040166726A1 (en) * 2003-01-16 2004-08-26 Boemmel Christian Otto Connector for a ribbon cable
US20040185686A1 (en) * 2003-03-17 2004-09-23 Delta Electronics, Inc. Flat flexible connecting wire with a connector
US20040224555A1 (en) * 2003-05-08 2004-11-11 Visteon Global Technologies, Inc. Automotive flatwire connector
US6948973B1 (en) * 2004-04-16 2005-09-27 Chen Yin Hsu Flexible flat cable connector
US20050248894A1 (en) * 2004-05-06 2005-11-10 Bliley Paul D Voltage regulator
US20060148308A1 (en) * 2002-10-31 2006-07-06 Fci Plug-in connector for connecting two flat strip conductors and associated plug-in connector system
EP0849120B1 (en) * 1996-11-12 2006-08-02 Molex Incorporated Electric connector for vehicles
US20070037440A1 (en) * 2003-04-30 2007-02-15 J.S.T. Mfg. Co., Ltd. Connection structure for printed wiring board
US20070082542A1 (en) * 2005-10-11 2007-04-12 Tyco Electronics Corporation Electrical connector
US7245953B1 (en) 1999-04-12 2007-07-17 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatii
US7272425B2 (en) 1999-12-09 2007-09-18 Masimo Corporation Pulse oximetry sensor including stored sensor data
US20070282478A1 (en) * 2006-06-05 2007-12-06 Ammar Al-Ali Parameter upgrade system
CN100499274C (en) 2004-10-14 2009-06-10 安普泰科电子有限公司 Flat cable coupler and electrical connector assembly
US20090233462A1 (en) * 2008-03-11 2009-09-17 Hon Hai Precision Ind. Co., Ltd. Cable connector assembly with FFC module
US20100062636A1 (en) * 2008-09-11 2010-03-11 Wang Chien-Chun Cable Connector
USRE41317E1 (en) 1998-10-15 2010-05-04 Masimo Corporation Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
USRE41912E1 (en) 1998-10-15 2010-11-02 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatus
US20100317936A1 (en) * 2009-05-19 2010-12-16 Masimo Corporation Disposable components for reusable physiological sensor
US7990382B2 (en) 2006-01-03 2011-08-02 Masimo Corporation Virtual display
US20110256750A1 (en) * 2010-04-20 2011-10-20 Liang Light Chen Retainer system for electric cable couplers
US20120221201A1 (en) * 2009-10-28 2012-08-30 Yazaki Corporation Wire harness and electronic device control system
US20120223659A1 (en) * 2011-03-02 2012-09-06 Kang Chang-Wook Flexible printed circuit board assembly and flat panel display apparatus using the same
US20130089997A1 (en) * 2011-10-05 2013-04-11 Tyco Electronics Corporation Power cable connector
US9560998B2 (en) 2006-10-12 2017-02-07 Masimo Corporation System and method for monitoring the life of a physiological sensor
US9795739B2 (en) 2009-05-20 2017-10-24 Masimo Corporation Hemoglobin display and patient treatment
US10058275B2 (en) 2003-07-25 2018-08-28 Masimo Corporation Multipurpose sensor port

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017602A (en) * 1959-04-13 1962-01-16 Little Thomas Tape cable connector
US3114587A (en) * 1961-10-02 1963-12-17 Adolf L Herrmann Flat cables and corresponding connector
US3149896A (en) * 1960-11-04 1964-09-22 Bendix Corp Electrical connector
US3159447A (en) * 1962-09-21 1964-12-01 Kent Mfg Co Plug connector for flat conductor cable
US3325769A (en) * 1964-09-25 1967-06-13 Rogers Corp Separable electrical circuit assembly
US3486159A (en) * 1966-06-22 1969-12-23 Lucas Industries Ltd Connectors for use with flexible printed circuits

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017602A (en) * 1959-04-13 1962-01-16 Little Thomas Tape cable connector
US3149896A (en) * 1960-11-04 1964-09-22 Bendix Corp Electrical connector
US3114587A (en) * 1961-10-02 1963-12-17 Adolf L Herrmann Flat cables and corresponding connector
US3159447A (en) * 1962-09-21 1964-12-01 Kent Mfg Co Plug connector for flat conductor cable
US3325769A (en) * 1964-09-25 1967-06-13 Rogers Corp Separable electrical circuit assembly
US3486159A (en) * 1966-06-22 1969-12-23 Lucas Industries Ltd Connectors for use with flexible printed circuits

Cited By (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5690510A (en) * 1994-04-07 1997-11-25 Sumitomo Wiring Systems, Inc. Flat cable connector and method for assembling flat cable and a connector housing
US5816845A (en) * 1994-09-12 1998-10-06 Sumitomo Wiring Systems, Ltd. Connector for flat cable
US7526328B2 (en) 1995-06-07 2009-04-28 Masimo Corporation Manual and automatic probe calibration
US20090270703A1 (en) * 1995-06-07 2009-10-29 Masimo Corporation Manual and automatic probe calibration
US6678543B2 (en) * 1995-06-07 2004-01-13 Masimo Corporation Optical probe and positioning wrap
US8145287B2 (en) 1995-06-07 2012-03-27 Masimo Corporation Manual and automatic probe calibration
US8781543B2 (en) 1995-06-07 2014-07-15 Jpmorgan Chase Bank, National Association Manual and automatic probe calibration
US20070112260A1 (en) * 1995-06-07 2007-05-17 Diab Mohamed K Manual and automatic probe calibration
US7496391B2 (en) 1995-06-07 2009-02-24 Masimo Corporation Manual and automatic probe calibration
US5954537A (en) * 1995-08-18 1999-09-21 Thomas & Betts International, Inc. Flexible flat cable and connector for connecting the same
US5863217A (en) * 1996-03-28 1999-01-26 Molex Incorporated Lock mechanism for FPC connector
WO1997041516A1 (en) * 1996-05-02 1997-11-06 Vixel Corporation A hot-pluggable/interchangeable circuit module and universal guide system having a standard form factor
US5767999A (en) * 1996-05-02 1998-06-16 Vixel Corporation Hot-pluggable/interchangeable circuit module and universal guide system having a standard form factor
US5944553A (en) * 1996-05-27 1999-08-31 Yazaki Corporation Flat cable connection structure
US5934932A (en) * 1996-06-21 1999-08-10 Molex Incorporated Electrical connector for flat cables
EP0849120B1 (en) * 1996-11-12 2006-08-02 Molex Incorporated Electric connector for vehicles
US6022242A (en) * 1997-05-09 2000-02-08 Thomas & Betts International, Inc. Connector used for flexible flat cable
EP0889547B1 (en) * 1997-07-04 2004-01-28 Molex Incorporated Electrical connector for flat flexible circuitry
EP0889547A2 (en) * 1997-07-04 1999-01-07 Molex Incorporated Electrical connector for flat flexible circuitry
US6093055A (en) * 1997-07-18 2000-07-25 Molex Incorporated Flat flexible cable connector
US6244890B1 (en) * 1998-03-27 2001-06-12 Molex Incorporated Male electrical connector for flat flexible circuit
EP0945927A2 (en) * 1998-03-27 1999-09-29 Molex Incorporated Electrical connector
EP0945927A3 (en) * 1998-03-27 2000-12-20 Molex Incorporated Electrical connector
EP0963014A2 (en) * 1998-06-01 1999-12-08 Molex Incorporated Electrical connector assembly for connecting flat flexible circuitry to discrete electrical terminals
US6146190A (en) * 1998-06-01 2000-11-14 Molex Incorporated Electrical connector assembly for connecting flat flexible circuitry to discrete electrical terminals
EP0963014A3 (en) * 1998-06-01 2000-09-20 Molex Incorporated Electrical connector assembly for connecting flat flexible circuitry to discrete electrical terminals
USRE43860E1 (en) 1998-10-15 2012-12-11 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatus
USRE41317E1 (en) 1998-10-15 2010-05-04 Masimo Corporation Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
USRE43169E1 (en) 1998-10-15 2012-02-07 Masimo Corporation Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
US8706179B2 (en) 1998-10-15 2014-04-22 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatii
USRE44823E1 (en) 1998-10-15 2014-04-01 Masimo Corporation Universal modular pulse oximeter probe for use with reusable and disposable patient attachment devices
USRE41912E1 (en) 1998-10-15 2010-11-02 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatus
US6250959B1 (en) 1999-03-03 2001-06-26 Molex Incorporated Connector for coaxial cables with very fine conductors
US6386905B1 (en) * 1999-04-06 2002-05-14 Sumitomo Wiring Systems, Ltd. Flat cable connector
US7245953B1 (en) 1999-04-12 2007-07-17 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatii
US8175672B2 (en) 1999-04-12 2012-05-08 Masimo Corporation Reusable pulse oximeter probe and disposable bandage apparatii
US7272425B2 (en) 1999-12-09 2007-09-18 Masimo Corporation Pulse oximetry sensor including stored sensor data
GB2360397A (en) * 2000-03-15 2001-09-19 Yazaki Europe Ltd Connector with flexible circuit contacts
US6238238B1 (en) * 2000-09-12 2001-05-29 Hon Hai Precision Ind. Co., Ltd. Electrical connector with reinforced actuator
US6551128B2 (en) * 2000-12-07 2003-04-22 Smk Corporation Connector for connecting flexible substrates
EP1220368A2 (en) * 2000-12-27 2002-07-03 Grote & Hartmann GmbH & Co. KG Connector for flat cable
EP1220368A3 (en) * 2000-12-27 2003-01-08 Grote & Hartmann GmbH & Co. KG Connector for flat cable
US20030236025A1 (en) * 2002-06-20 2003-12-25 Min-Fang Wu Electrical connector assembly
US6699066B2 (en) * 2002-06-20 2004-03-02 Hon Hai Precision Ind. Co., Ltd. Electrical connector assembly
US20040043669A1 (en) * 2002-09-02 2004-03-04 Kiyoshi Aramoto Pair of irreversible complementary connectors
US6945825B2 (en) * 2002-09-02 2005-09-20 J.S.T. Mfg. Co, Ltd Pair of irreversible complementary connectors
US20040082211A1 (en) * 2002-10-22 2004-04-29 Yung-Tsun Hsieh Connector
US6811431B2 (en) * 2002-10-22 2004-11-02 Benq Corporation Connector
US20060148308A1 (en) * 2002-10-31 2006-07-06 Fci Plug-in connector for connecting two flat strip conductors and associated plug-in connector system
US7172455B2 (en) * 2002-10-31 2007-02-06 Fci Plug-in connector for connecting two flat strip conductors and associated plug-in connector system
EP1439611A1 (en) * 2003-01-16 2004-07-21 Tyco Electronics AMP GmbH Connector for a ribbon cable
US6979224B2 (en) * 2003-01-16 2005-12-27 Tyco Electronics Amp Gmbh Connector with retention clips for a ribbon cable
US20040166726A1 (en) * 2003-01-16 2004-08-26 Boemmel Christian Otto Connector for a ribbon cable
US20040185686A1 (en) * 2003-03-17 2004-09-23 Delta Electronics, Inc. Flat flexible connecting wire with a connector
US7497695B2 (en) * 2003-04-30 2009-03-03 J.S.T. Mfg. Co., Ltd. Connection structure for printed wiring board
US20080153319A1 (en) * 2003-04-30 2008-06-26 J.S.T. Mfg. Co., Ltd. Connection structure for printed wiring board
US7371074B2 (en) * 2003-04-30 2008-05-13 J.S.T. Mfg. Co., Ltd. Connection structure for printed wiring board
US20070037440A1 (en) * 2003-04-30 2007-02-15 J.S.T. Mfg. Co., Ltd. Connection structure for printed wiring board
US20040224555A1 (en) * 2003-05-08 2004-11-11 Visteon Global Technologies, Inc. Automotive flatwire connector
US10058275B2 (en) 2003-07-25 2018-08-28 Masimo Corporation Multipurpose sensor port
US20050233632A1 (en) * 2004-04-16 2005-10-20 Chen-Yin Hsu Flexible flat cable connector
US6948973B1 (en) * 2004-04-16 2005-09-27 Chen Yin Hsu Flexible flat cable connector
US20050248894A1 (en) * 2004-05-06 2005-11-10 Bliley Paul D Voltage regulator
CN100499274C (en) 2004-10-14 2009-06-10 安普泰科电子有限公司 Flat cable coupler and electrical connector assembly
CN1988268B (en) 2005-10-11 2010-06-16 泰科电子公司 Electrical connector
US7413469B2 (en) * 2005-10-11 2008-08-19 Tyco Electronics Corporation Electrical connector
US20070082542A1 (en) * 2005-10-11 2007-04-12 Tyco Electronics Corporation Electrical connector
US7990382B2 (en) 2006-01-03 2011-08-02 Masimo Corporation Virtual display
US20070282478A1 (en) * 2006-06-05 2007-12-06 Ammar Al-Ali Parameter upgrade system
US10188348B2 (en) 2006-06-05 2019-01-29 Masimo Corporation Parameter upgrade system
US10039482B2 (en) 2006-10-12 2018-08-07 Masimo Corporation System and method for monitoring the life of a physiological sensor
US9560998B2 (en) 2006-10-12 2017-02-07 Masimo Corporation System and method for monitoring the life of a physiological sensor
US20090233462A1 (en) * 2008-03-11 2009-09-17 Hon Hai Precision Ind. Co., Ltd. Cable connector assembly with FFC module
US7789700B2 (en) * 2008-09-11 2010-09-07 P-Two Industries Inc. Cable connector with a flat cable and a printed circuit board
US20100062636A1 (en) * 2008-09-11 2010-03-11 Wang Chien-Chun Cable Connector
US9895107B2 (en) 2009-05-19 2018-02-20 Masimo Corporation Disposable components for reusable physiological sensor
US8989831B2 (en) 2009-05-19 2015-03-24 Masimo Corporation Disposable components for reusable physiological sensor
US20100317936A1 (en) * 2009-05-19 2010-12-16 Masimo Corporation Disposable components for reusable physiological sensor
US9795739B2 (en) 2009-05-20 2017-10-24 Masimo Corporation Hemoglobin display and patient treatment
US20120221201A1 (en) * 2009-10-28 2012-08-30 Yazaki Corporation Wire harness and electronic device control system
US8688323B2 (en) * 2009-10-28 2014-04-01 Yazaki Corporation Wire harness and electronic device control system
US20110256750A1 (en) * 2010-04-20 2011-10-20 Liang Light Chen Retainer system for electric cable couplers
CN102280767A (en) * 2010-04-20 2011-12-14 莱特·陈 Fixing system for cable connectors
US8469734B2 (en) * 2010-04-20 2013-06-25 Liang Light Chen Retainer system for electric cable couplers
EP2381541B1 (en) * 2010-04-20 2018-01-10 Liang Light Chen Retainer system
US20120223659A1 (en) * 2011-03-02 2012-09-06 Kang Chang-Wook Flexible printed circuit board assembly and flat panel display apparatus using the same
US8556652B2 (en) * 2011-03-02 2013-10-15 Samsung Display Co., Ltd. Flexible printed circuit board assembly and flat panel display apparatus using the same
US20130089997A1 (en) * 2011-10-05 2013-04-11 Tyco Electronics Corporation Power cable connector
US8840415B2 (en) * 2011-10-05 2014-09-23 Tyco Electronics Corporation Power cable connector

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